win32file.BackupRead
(int, buffer, int) = BackupRead(hFile, NumberOfBytesToRead , Buffer , bAbort , bProcessSecurity , lpContext )
Reads streams of data from a file
Parameters
Comments
Returns number of bytes read, data buffer, and context pointer for next operation If Buffer is None, a new buffer will be created of size NbrOfBytesToRead that can be passed back in subsequent calls